Coding style update for pointer comparison

Most developers seem to prefer
  if (ptr) ...
  if (!ptr) ...
in comparison to
  if (ptr != 0) ...
  if (ptr == 0) ...

Adjusted the Dolphin-code to use the "most-prefered style" to make contributors happy.

1 files changed, 5 insertions, 5 deletions

diff --git a/src/views/dolphindetailsview.cpp b/src/views/dolphindetailsview.cpp
index 482925aaa..5c2e9576f 100644
--- a/src/views/dolphindetailsview.cpp
+++ b/src/views/dolphindetailsview.cpp
@@ -59,9 +59,9 @@ DolphinDetailsView::DolphinDetailsView(QWidget* parent,
     m_decorationSize()
 {
     const DetailsModeSettings* settings = DolphinSettings::instance().detailsModeSettings();
-    Q_ASSERT(settings != 0);
-    Q_ASSERT(dolphinViewController != 0);
-    Q_ASSERT(viewModeController != 0);
+    Q_ASSERT(settings);
+    Q_ASSERT(dolphinViewController);
+    Q_ASSERT(viewModeController);
 
     setLayoutDirection(Qt::LeftToRight);
     setAcceptDrops(true);
@@ -388,7 +388,7 @@ void DolphinDetailsView::configureSettings(const QPoint& pos)
     popup.addSeparator();
 
     QAction* activatedAction = popup.exec(header()->mapToGlobal(pos));
-    if (activatedAction != 0) {
+    if (activatedAction) {
         const bool show = activatedAction->isChecked();
         const int columnIndex = activatedAction->data().toInt();
 
@@ -574,7 +574,7 @@ void DolphinDetailsView::slotGlobalSettingsChanged(int category)
     Q_UNUSED(category);
 
     const DetailsModeSettings* settings = DolphinSettings::instance().detailsModeSettings();
-    Q_ASSERT(settings != 0);
+    Q_ASSERT(settings);
     if (settings->useSystemFont()) {
         m_font = KGlobalSettings::generalFont();
     }